The table below shows the type of music and
number of songs that Karl has on his MP3 player.
Type of Music
Number of Songs
Rock
Country
10
Hip-Hop
40
Classical
15
Alternative
10
tion
What is the ratio of Alternative music to everything else?
*type your answer using the colon: key...no spaces!!!
IF YOU HELP ME I WILL GIVE BRANLIEST

Answer:

[tex]w=63[/tex]

Step-by-step explanation:

the equation to solve this is : [tex](w-8)+(2x-1)=180[/tex]

combine the first side of the equation so you get [tex]3w-9[/tex]

then add 9 on both sides

divide 3 by 189 which gets you 63.

plug 63 into the equation to double check

hope this helps! :))

Answer:

1. 5

2. [tex]\sqrt{85}[/tex]

3. [tex]\sqrt{26}[/tex]

Step-by-step explanation:

1. just count the units: 5 units

2. Find the slope = rise/run = -7/6

you now have a right triangle, one side is 7 units (from the rise), and the other is 6 units (from the run)

use the pythagorean theorem to find the hypotenuse.

[tex]a^{2} +b^{2} =c^{2}[/tex]

[tex]7^{2} + 6^{2} = c^{2}[/tex]

49 + 36 = [tex]c^{2}[/tex]

85 = [tex]c^{2}[/tex]

[tex]\sqrt{85} = \sqrt{ c^{2}[/tex]

[tex]\sqrt{85} = c[/tex]

Simplify the radical, but [tex]\sqrt{85}[/tex] is farthest that it can go, so that is the answer.

3. same process as 2

slope = -1/5

[tex]1^{2} + 5^{2} = c^{2}[/tex]

1 + 25 = [tex]c^{2}[/tex]

26 = [tex]c^{2}[/tex]

[tex]\sqrt{26} = c[/tex]

That is the farthest it can go, so that will be the answer.

Answer:

Step-by-step explanation:

Answer:

Yes, it is a linear equation. This equation is in y=mx+b form, which is a linear equation. To rearrange it into y=mx+b form, you'll just do y= -2x+8

To make a line, you only need two points, so here are two points that fit into the line of y= -2x+8:

(0,8) and (1,6)

Answer:

For the first question:

[tex]\sqrt{\frac{15x}{x^3}}\\= \sqrt{\frac{15}{x^2}}\\= \frac{\sqrt{15}}{x}\\[/tex]

And the second

[tex]\frac{\sqrt{x^2}}{\sqrt{x^3}}\\= (x^2)^{\frac{1}{2} }(x^3)^{\frac{-1}{2} }\\= x^1 \times x^{\frac{-3}{2} }\\= x^{\frac{2}{2}} \times x^{\frac{-3}{2} }\\= x^{-\frac{1}{2}}\\= \frac{1}{\sqrt{x}}[/tex]

Answer:

[tex] \sqrt{ \frac{15x}{ {x}^{3} } }= \sqrt{ \frac{15}{ {x}^{2} } } = \frac{ \sqrt{15} }{ \sqrt{ {x}^{2} } } = \frac{ \sqrt{15} }{x} \\ [/tex]

[tex] \frac{ \sqrt{ {x}^{2} } }{\sqrt{{x}^{3}}} = \frac{ {x}^{ \frac{2}{2} } }{ {x}^{ \frac{3}{2}}}= \frac{x}{ {x}^{(1 + \frac{1}{2}) } } = \frac{x}{x \times {x}^{ \frac{1}{2} } } = \frac{1}{ \sqrt{x} } \: \\ [/tex]

Answer:

12

Step-by-step explanation:

1.3

20 ÷ 15 = 1.3

Answer:

5km

Step-by-step explanation:

if she rode 15km in 1h(60mins) and 20mins is 1/3 of 60mins

so 15/3*1=5km

The area of the circle is around 908 square centimeters, so the correct option is A.

The area of a circle of radius R is given by:

A = pi*R²

Where pi is an irrational number, and we can write it as pi = 3.14

Here we can see that the radius of the circle is 17cm, then we can replace that in the area formula to get:

A = 3.14*(17cm)² = 908 cm²

Then the corret option is A.

Laern more about areas at:

https://brainly.com/question/24487155

#SPJ1

Answer: It would have to be something that adds up to 180.

Step-by-step explanation:

like if angle 1 is 118 you would add (x) to get to 180.

Answer:

its the 3rd one i think i tried

Step-by-step explanation:

Answer:

0,2,4,6

Step-by-step explanation:

The domain describes x values. So just plug in the x values into the equation to find the y vlaues.

Answer:

49152

Step-by-step explanation:

The n th term of a geometric sequence is

[tex]a_{n}[/tex] = a₁ [tex]r^{n-1}[/tex]

where a₁ is the first term and r the common ratio

Here a₁ = 3 and r = [tex]\frac{-6}{3}[/tex] = - 2 , then

a₁₅ = 3 × [tex](-2)^{14}[/tex] = 3 × 16384 = 49152

Answer:

The 15th term is 49152

Step-by-step explanation:

Answer: D

Step-by-step explanation:

not sure if this is correct but thats what i got for the answer

Answer :x = 17

Step-by-step explanation:

The two angles you are given equal 180 degrees.

3x + 5 + 8x - 12 = 180

11x - 7 = 180

11x = 187

x = 17

Answer:

x = 17

Step-by-step explanation:

angles Q and M are right angles (they each measure 90 degrees)

there are 360 degrees inside any 4-sided polygon

add the following to solve for x:  

90 + 90 + 3x + 5 + 8x - 12 = 360

11x + 185 - 12 = 360

11x + 173 = 360

11x = 187

x = 187/11

x = 17

Answer:

It is clear that both equations are identical. Hence, the solution to the system of equations would contain infinitely many solutions.

Step-by-step explanation:

Given the system of equations

y = -4x + 2

y = -4x + 2

It is clear that both equations are identical. We know that when the system of equations is identical, then the system of equations will have infinitely many solutions.

Hence the given system of equations would contain infinitely many solutions.

solving the system of equations

[tex]\begin{bmatrix}y=-4x+2\\ y=-4x+2\end{bmatrix}[/tex]

Substitute y = -4x+2

[tex]\begin{bmatrix}-4x+2=-4x+2\end{bmatrix}[/tex]

For y = -4x+2

Express y in terms of x

[tex]y=-4x+2[/tex]

Thus, the solution to the system of equations would be:

[tex]y=-4x+2,\:x=x[/tex]

It is clear that x = x is true no matter what. Hence, the solution to the system of equations would contain infinitely many solutions.

30 by 30 = 900cm²

2.9m by 2.9m = 8.41m²

take m² change to cm²

10,000cm² = 1m²

8.41 × 10000 = 84100cm²

84100 ÷ 900

= 93.44 tiles

= 93 full tiles

Answer:

V≈653

Step-by-step explanation:

In order to find the volume of a cylinder, you use the formula V=πr2h. In this case, the filled-in formula would be V=3.14*4*4*13. This equals 653.45. In your answer, you need to round to the nearest whole number. In this case, round down to 653. That is your answer. Hope this helps :)

Answer:

653in

Step-by-step explanation:

Radius = 4

Height = 13

Volume = 653

Bottom and top Surface Area = s (50 for 1) (100 is both)

Total Surface Area

= 13 + 50 + 50 = 100 + 2(100) = 100(13+4)

Answer:

x = 32°

Step-by-step explanation:

The consecutive angles in a parallelogram are supplementary.

∠ A and ∠ D are consecutive angles, then

131 + 17 + x = 180

148 + x = 180 ( subtract 148 from both sides )

x = 32°

Answer:

hope this helpful

Step-by-step explanation:

isosceles right

because A light ray incident at 90° at the first face emerges at the same angle. The diagram shows five isosceles right-angled prisms. A light ray incident at 90° at the first face emerges at the same angle with the normal from the last face.

Answer: Roy

Step-by-step explanation:

(5, -1) has a positive x value and negative y value. Therefore, it is in the 4 quadrant which is the bottom right corner. In this case, Roy is the only one in the 4 quadrant where the community center is.

Answer:

its in between joe and dan

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

answers:

What is the initial conflict?

✔ Anyone placed in the arena gets either married or killed.

What is the princess's struggle?

✔ Her lover is in the arena, and she is jealous of the girl he might have to marry.

What decision is made?

✔ The reader never finds out.

What are the consequences of the choice?

✔ The princess will either let her love die or let him marry someone else.

The initial conflict in the narrative would be as follows:-

- Anyone placed in the Arena gets either married or killed.

The struggle of the princess is as follows:

- Her lover is in the arena, and she is jealous of the girl he might have to marry.

The decision that is made would be as follows:

- The reader never finds out.

The consequence or the outcome of the decision of the choice would be:

- The princess will either let her love die or let him marry someone else.

Learn more about "Conflict" here:

brainly.com/question/1869421

Answer:

1) 4.2 inches

2) 63 inches²

Step-by-step explanation:

If the base is 15 inches, we can assume that the opposite side is also 15 inches. 15 + 15 = 30. If we subtract 30 from the total perimeter, we will have the sum of the last two sides.

38.4 - 30 = 8.4

Now that we have the sum we can now find the exact length with division:

8.4/2 = 4.2 inches

To find the area, we multiply these together.

4.2 * 15 = 63

Answer:

v - 18 i THINK

Step-by-step explanation:

Answer:

13

Step-by-step explanation:

the top angle is 45°, and then there is the 90° angle, so the other angle must also be 45°. this makes it a right isosceles triangle, so both legs must be equal (they are both 13)